New version of Siril (1.4.0-beta1)

[Cyril Richard <cyril.richard42@gmail.com>]

Hello everyone.
I've just updated a new package. I hope I did it right.
Could you take a look and upload the files if it's ok? Indeed, this release is a major release with a lot of changes, especially new dependencies.

Cheers,

--

Cyril Richard

www.siril.org

https://discuss.pixls.us/siril